HEY, I think I played a TTF run with you the other night!
You might know me better as Quad-Tekk or Quad-Bash.(been using them alot lately)
This is the loadout of my lvl 138 RAmarl (Quad-Shot) currently:
Baranz Launcher +30 [0/0/100/100|80]
2Cannon Rouge +30 [0/35/0/25|45]
3Yasminkov 9000M +10 [0/5/0/0|0] [Demon's]
4Mille Marteaux +12 [25/0/0/0|30]
5Spread Needle +40 [35/0/25/0|0]
6Arms +10 [40/35/0/0|35] [Blizzard]
7Yasminkov 7000V +25 [0/0/0/0|45] [Hell]
8Snow Queen +18 [25/35/0/0|30]
9Heaven Striker +20 [0/0/15/0|0]
10Vivienne +25 [30/0/25/0|40]
11Lieutenant Mantle [DEF: 19/EVP: 4] [Slots: 4]
12Striker Plus [DEF: 10/EVP: 1]
13V101
14Heavenly/Body
15Heavenly/Arms
16Centurion/Power
17Striker Unit [Brown] [8/126/50/16] [Mylla & Youlla | Estlla | Pilla]
This is a good "laundry list" of what you'd want and should try to shoot for in the short-term.
Granted it is going to take you quite a bit of time, effort, grinding and even some wheelin' and dealin' to acquire some of this stuff...
Above all, refer to the drop tables up on the top right link on the forums to where, what difficulty, what section ID and what monster you'll need to find these.
Some of it you may even have to create yourself, like the Striker Unit mag or the Snow Queen.
Certainly you're going to require some help to get some of this stuff, I have 4 lvl 200 characters stand awaiting if you so desire assistance.
But hopefully this will get you pointed in the right direction, Jay's suggestions are good, certainly go with that as well.
Good hunting, good luck and good journey Skuiz.